Alnylam Presents New Data from the HELIOS-B Phase 3 Study of Vutrisiran in Patients with ATTR Amyloidosis with Cardiomyopathy (ATTR-CM) at the American College of Cardiology’s Annual Scientific Session 2025
CAMBRIDGE, Mass., March 29, 2025--Alnylam Pharmaceuticals, Inc. (Nasdaq: ALNY), the leading RNAi therapeutics company, today announced moderated poster presentations of new data from the landmark HELIOS-B Phase 3 clinical trial, which evaluated vutrisiran for the treatment of ATTR amyloidosis with cardiomyopathy (ATTR-CM) in a population representative of today’s patients. Data were presented at the American College of Cardiology’s Annual Scientific Session (ACC.25) held in Chicago, Illinois. Th